The standard open-top hop-on-hop-off formular with a pre-recoded commentary taking you round the key sights in Corfu Town and providing an additional convenient link to the main resort hotels in Kanóni.
The only differences from the City Sightseeing tour is that the service is less frequent and is operated by the local bus company, though this means and they offer a discount if you have a single or day bus ticket for that day - with the discount being equivalent to the cost of the ticket.
Corfu City Tour also offer a second tour that goes down to the palace at Achilleion built for Empress Elizabeth of Austria. This tour is an additional cost.